7423768002244 has 18 divisors (see below), whose sum is σ = 14280016550702. Its totient is φ = 3374440000800.

The previous prime is 7423768002223. The next prime is 7423768002253. The reversal of 7423768002244 is 4422008673247.

It can be written as a sum of positive squares in only one way, i.e., 4640749977600 + 2783018024644 = 2154240^2 + 1668238^2 .

It is a super-2 number, since 2×7423768002244² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7669181337 + ... + 7669182304.

Almost surely, 2^{7423768002244} is an apocalyptic number.

It is an amenable number.

7423768002244 is a deficient number, since it is larger than the sum of its proper divisors (6856248548458).

7423768002244 is a wasteful number, since it uses less digits than its factorization.

7423768002244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15338363667 (or 15338363654 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 49.

The spelling of 7423768002244 in words is "seven trillion, four hundred twenty-three billion, seven hundred sixty-eight million, two thousand, two hundred forty-four".